Speaker grill for a communication device



FIG. 1 is a front perspective view of an ornamental design for a speaker grill for a communication device;

FIG. 2 is a front view thereof;

FIG. 3 is a first side view thereof; and,

FIG. 4 is a second side view thereof.

The broken lines shown in FIGS. 1-4, that are immediately adjacent to the shaded areas, and define the unshaded regions, are for illustrative purposes only; the portions shown in broken lines form part of the article but do not form part of the claimed design. 

CLAIM The ornamental design for a speaker grill for a communication device, as shown and described. 